Simplify fractions
Every fraction can be written in infinitely many equivalent forms
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Questions #: 8
Time: 10 minutes
Pass Score: 80.0%
To simplify a fraction, remove factors equal to 1 of the form \(\frac{2}{2},\frac{3}{3},\frac{4}{4},\frac{5}{5} \) and so on, using the following procedure:
- Factor (or prime factor) the numerator and denominator to determine their common factors.
- Remove factors equal to 1 by replacing each pair of factors common to the numerator and denominator with the equivalent fraction.
- Multiply the remaining factors in the numerator and in the denominator.
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0
sin
cos
tan
sin-1
cos-1
tan-1
π
e
xy
x3
x2
ex
10x
y√x
3√x
√x
ln
log
(
)
1/x
%
n!
7
8
9
+
MS
4
5
6
–
M+
1
2
3
×
M-
0
.
EXP
÷
MR
±
RND
C
=
MC
|
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